Why Hire An Expert?

Since 1976, we’ve used cutting edge science to deliver the best results in caring for trees. We have over 50 International Society of Arboriculture (ISA) certified arborists on staff, and provide ongoing education to grow leaders in the tree care industry. We’re committed to excellent customer service from the first phone call, through years of service.

We value long-term customer relationships. We assign consulting arborists by neighborhood, so you’ll have a familiar face caring for your trees. Working with the same expert helps you get the landscape you want and the benefits healthy trees provide. And you enjoy peace of mind knowing who to call if something unexpected happens—such as storm damage or disease.

ISA Certified Tree Expert

What is an ISA Certification?

The International Society of Arboriculture (ISA) governs professional certification for the tree care industry. To become certified, arborists must demonstrate expertise in best tree care practices. Continuing education is required to maintain ISA certification, so you can rest assured our experts are using the latest, state-of-the-art techniques to:

  • Diagnose and treat pests, diseases, and other tree health issues.
  • Inspect and manage damaged or high-risk trees.
  • Educate clients so they make the best choices for trees facing everything from extreme weather to construction damage or new invasive pests.
ISA Member Logo

Our ISA Certified Arborists

We have a large team of experts professionally certified in the areas of tree care, lawn care, and disease and pest management. Many of our team members have degrees in the fields of urban forestry, horticulture, biology and other areas of plant health care.

Meet the Tree Experts

About Rainbow

Since we began in 1976, we have built our business by being on the cutting edge of what gets the best results.  Dedicated to scientifically proven methods, we are continually educating ourselves in order to provide the most effective solutions to you.

We have a commitment to ourselves and to our clients to do excellent work and deliver extraordinary service.  We believe in ongoing improvement as we grow in the community.

Residential and Commercial Services in the Twin Cities

Company Values

These are the guiding principles of Rainbow Companies. They are the parameters within which we work and succeed. To work here is to embrace these values as well as to support the rest of the team in creating a culture given by our values.

  • We Are Science-Based
  • Honesty and Integrity
  • Accountability
  • Direct, Honest, and Complete Communication
  • Loyalty
  • Teamwork
  • Ongoing Improvement
  • Safety

National Products and Services

Rainbow Ecoscience
Rainbow Ecoscience

Tree and Plant Health Care Products, Services and Equipment for Tree Care, Lawn Care, Government, and Green Industries

Rainbow Ecoscience was created to provide reliable tools, backed by science, to benefit arborist practitioners and the tree health care industry. The industry is a growing market and our arborceutical products and services are shipped across the nation to a variety of clients including cities, tree care companies, lawn and landscape businesses, federal government agencies, golf courses, and even national parks. 

Rainbow Treecare Vegetation Management

The Vegetation Management division is working to revolutionize the vegetation management industry by providing utilities with game-changing methodology for managing trees near power lines. We help utilities provide safe, reliable power to customers through education, research, product development, training, and innovation.

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